ZoneMinder Forums

Hi, I have installed Zoneminder 1.36 with zmeventnotification,machine learning hook, face detection and GPU mode, but the face detection is wrong, for example, it detects one person as another person. The camera angle and light are appropriate, and it is 5 megapixels. I had a few questions, please ...

Magic919 wrote: ↑Sun Jul 16, 2023 10:53 am You can’t.

Hello
I would like to know which camera is suitable for facial recognition in ZoneMinder. I am currently using the Dahua Camera IP 5MP, but it misidentifies many faces. Can you please provide guidance on selecting a suitable camera for facial recognition with ZoneMinder?

How can I set the face recognition so that only the events of the persons I specified in a known_face are recorded?

No, I did the installation process myself with the latest updates and the problem was solved.

Magic919 wrote: ↑Tue Jul 11, 2023 7:38 am Sounds like you messed up the OpenCV install and missed something off.

No, all compilation steps were completed without errors.

(opencv_cuda):
>>> import cv2
>>> cv2.__version__
'4.8.0'

I have installed zoneminder and opencv gpu, but when I type the following command, it gives an error and does not run, what is the problem? Ubuntu 22.04.2 LTS ZoneMinder v1.36.33 Opencv 4.8 ( CUDA Version: 12.1 ) Python 3.10.6 sudo -u www-data /var/lib/zmeventnotification/bin/zm_event_start.sh 1 1 ...